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OPA322AQDBVRQ1 +BOM

Automotive-grade, single, 5.5-V, 20-MHz, 65-mA output current, low noise (8.5-nV/√Hz) op amp

Manufacturer:

TI
Mfr.Part #:

OPA322AQDBVRQ1
Datasheet:

OPA322AQDBVRQ1 Datasheet (PDF)
Number Of Channels:

1
Total Supply Voltage (+5 V = 5, ±5 V = 10) (max) (V):

5.5
Total Supply Voltage (+5 V = 5, ±5 V = 10) (min) (V):

1.8
Rail-to-rail:

In, Out
EDA/CAD Models:

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OPA322AQDBVRQ1 General Description

The OPA322AQDBVRQ1 operational amplifier is a precision powerhouse designed for demanding automotive applications. Boasting a supply voltage range of 1.7V to 5.5V and a quiescent current of just 210μA, this op-amp excels in energy efficiency while still delivering exceptional performance

Key Features

High Speed Performance
Suitable for High Frequency Applications
Low Input Current and High Impedance

Specifications

Number of channels	1	Total supply voltage (+5 V = 5, ±5 V = 10) (max) (V)	5.5
Total supply voltage (+5 V = 5, ±5 V = 10) (min) (V)	1.8	Rail-to-rail	In, Out
GBW (typ) (MHz)	20	Slew rate (typ) (V/µs)	10
Vos (offset voltage at 25°C) (max) (mV)	2	Iq per channel (typ) (mA)	1.6
Vn at 1 kHz (typ) (nV√Hz)	8.5	Rating	Automotive
Operating temperature range (°C)	-40 to 125	Offset drift (typ) (µV/°C)	1.8
Features	Zero Crossover	Input bias current (max) (pA)	800
CMRR (typ) (dB)	100	Iout (typ) (A)	0.065
Architecture	CMOS	Input common mode headroom (to negative supply) (typ) (V)	-0.1
Input common mode headroom (to positive supply) (typ) (V)	0.1	Output swing headroom (to negative supply) (typ) (V)	0.01
Output swing headroom (to positive supply) (typ) (V)	-0.01